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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[3-ethyl-5-(trifluoromethyl)quinoxalin-2-yl]phenol 1221265-59-3 C17H13F3N2O
    4-[3-ethyl-5-(trifluoromethyl)quinoxalin-2-yl]phenol
    —— 4-[Methyl(2-pyridin-2-ylethyl)amino]-2-(naphthalen-1-ylmethoxy)benzoic acid 1221890-76-1 C26H24N2O3
    4-[Methyl(2-pyridin-2-ylethyl)amino]-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— (4S,5S)-5',8'-dimethoxy-4,5-bis(methoxymethyl)spiro[1,3-dioxolane-2,1'-3,4-dihydro-2H-naphthalene]-2'-ol 124867-53-4 C18H26O7
    (4S,5S)-5',8'-dimethoxy-4,5-bis(methoxymethyl)spiro[1,3-dioxolane-2,1'-3,4-dihydro-2H-naphthalene]-2'-ol
    —— 4-(2-methyl-6,7-methylenedioxy-4-quinazolinylmethyl)aniline 69828-29-1 C17H15N3O2
    4-(2-methyl-6,7-methylenedioxy-4-quinazolinylmethyl)aniline
    —— 4-[[(3R)-4-(2-chloro-4-hydroxyphenyl)-3-(4-chlorophenyl)piperazin-1-yl]methyl]benzonitrile 1427712-22-8 C24H21Cl2N3O
    4-[[(3R)-4-(2-chloro-4-hydroxyphenyl)-3-(4-chlorophenyl)piperazin-1-yl]methyl]benzonitrile
    —— 4-methyl-N-(3-propyloxyphenyl)benzenesulfonamide 59833-33-9 C16H19NO3S
    4-methyl-N-(3-propyloxyphenyl)benzenesulfonamide
    —— 4-(4-Hydroxyethyl-1-piperazinyl)-pyridin-3-diethylsulfonamid 57725-33-4 C15H26N4O3S
    4-(4-Hydroxyethyl-1-piperazinyl)-pyridin-3-diethylsulfonamid
    —— 4-[(S)-4-tert-butoxycarbonyl-2-({2-phenyl-6-[(R)-(tetrahydro-furan-3-yl)oxy]-pyrimidine-4-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester 1021703-16-1 C33H45N5O8
    4-[(S)-4-tert-butoxycarbonyl-2-({2-phenyl-6-[(R)-(tetrahydro-furan-3-yl)oxy]-pyrimidine-4-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester
    —— 4-(benzyloxy)-2',3',4''-tris(methoxymethoxy)-5',6'-dimethyl-1,1':4',1''-terphenyl 1370355-32-0 C33H36O7
    4-(benzyloxy)-2',3',4''-tris(methoxymethoxy)-5',6'-dimethyl-1,1':4',1''-terphenyl
    —— (4S,5R)-2-((S)-2-ethylhexylselanyl)-4-methyl-5-phenyl-4,5-dihydrooxazole 1116651-75-2 C18H27NOSe
    (4S,5R)-2-((S)-2-ethylhexylselanyl)-4-methyl-5-phenyl-4,5-dihydrooxazole
    —— (((4-isocyanatobenzene-1,2,3-triyl)tris(oxy))tris(methylene))tribenzene 1618644-80-6 C28H23NO4
    (((4-isocyanatobenzene-1,2,3-triyl)tris(oxy))tris(methylene))tribenzene
    —— 4b-amino-4a-ethyl-(4ar,4bt,9at)-4a,4b,5,6,7,8,9,9a-octahydro-cyclohepta[4,5]furo[2,3-d]pyrimidine-2,4-dione 71322-30-0 C13H19N3O3
    4b-amino-4a-ethyl-(4ar,4bt,9at)-4a,4b,5,6,7,8,9,9a-octahydro-cyclohepta[4,5]furo[2,3-d]pyrimidine-2,4-dione
    —— 4-(1,3-benzoxazol-2-ylmethyl)-2,2-difluoro-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one 1263411-17-1 C18H14F2N2O4
    4-(1,3-benzoxazol-2-ylmethyl)-2,2-difluoro-8-(1-hydroxyethyl)-2H-1,4-benzoxazin-3(4H)-one
    —— (4-methoxyphenyl)methyl 6-deoxy-2-O-<2,4-dideoxy-4-<ethyl(9H-fluoren-9-ylmethoxycarbonyl)amino>-3-O-methyl-α-L-threo-pentopyranosyl>-3-O-<(4-methoxyphenyl)methyl>-4-O-(trifluoromethanesulfonyl)-β-D-galactopyranoside 168567-30-4 C46H52F3NO13S
    (4-methoxyphenyl)methyl 6-deoxy-2-O-<2,4-dideoxy-4-<ethyl(9H-fluoren-9-ylmethoxycarbonyl)amino>-3-O-methyl-α-L-threo-pentopyranosyl>-3-O-<(4-methoxyphenyl)methyl>-4-O-(trifluoromethanesulfonyl)-β-D-galactopyranoside
    —— 4-((4-hydroxybenzylidene)amino)-3-thioxo-1,2,4-triazinan-5-one 1254335-86-8 C10H10N4O2S
    4-((4-hydroxybenzylidene)amino)-3-thioxo-1,2,4-triazinan-5-one
    —— 4-(chloromethyl)-1,7-bis(trimethylsilyl)hepta-1,6-diyn-4-ol 131364-99-3 C14H25ClOSi2
    4-(chloromethyl)-1,7-bis(trimethylsilyl)hepta-1,6-diyn-4-ol
    —— (4-Benzo[1,3]dioxol-5-yl-3-cyano-5-phenyl-11H-benzo[b]pyrido[2,3-e][1,4]diazepin-2-ylsulfanyl)-acetic acid ethyl ester 877174-63-5 C30H22N4O4S
    (4-Benzo[1,3]dioxol-5-yl-3-cyano-5-phenyl-11H-benzo[b]pyrido[2,3-e][1,4]diazepin-2-ylsulfanyl)-acetic acid ethyl ester
    —— 4-[5-(2-methyl-pyridin-4-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 1382134-06-6 C23H29N3O3
    4-[5-(2-methyl-pyridin-4-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(3-(1-(quinolin-2-yl)azetidin-3-yl)pyrazin-2-yl)benzonitrile 1349865-76-4 C23H17N5
    4-(3-(1-(quinolin-2-yl)azetidin-3-yl)pyrazin-2-yl)benzonitrile
    —— (4S)-3-[4-(2-iodophenyl)but-3-yn-1-yl]-4-phenyl-1,3-oxazolidin-2-one 1360217-61-3 C19H16INO2
    (4S)-3-[4-(2-iodophenyl)but-3-yn-1-yl]-4-phenyl-1,3-oxazolidin-2-one
    —— 4-[(3,5-Difluorophenyl)methylamino]-6-[[5-(methylcarbamoyl)pyridin-2-yl]amino]pyridine-3-carboxamide 1227482-33-8 C20H18F2N6O2
    4-[(3,5-Difluorophenyl)methylamino]-6-[[5-(methylcarbamoyl)pyridin-2-yl]amino]pyridine-3-carboxamide
    —— 4-[1-(4-Isobutyrylaminophenyl)-2-pyrrolidon-4-yl]methoxybenzoic acid 133747-31-6 C22H24N2O5
    4-[1-(4-Isobutyrylaminophenyl)-2-pyrrolidon-4-yl]methoxybenzoic acid
    —— 4-chloro-6-((2-(3-(((3-pyrrolidin-1-ylpropyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023886-86-3 C25H32ClN3O3
    4-chloro-6-((2-(3-(((3-pyrrolidin-1-ylpropyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
    —— 4-(4-(5-methyl-1,3,4-oxadiazol-2-yl)-methoxy-phenyl)-4-oxo-3-methyl-butyric acid 103876-95-5 C15H16N2O5
    4-(4-(5-methyl-1,3,4-oxadiazol-2-yl)-methoxy-phenyl)-4-oxo-3-methyl-butyric acid
    —— 4-Methylen-tetrahydrofurfurylalkohol 7073-20-3 C6H10O2
    4-Methylen-tetrahydrofurfurylalkohol
    —— (4-nitroso-N,N-diethylaniline-N)dibromido(pentamethyl-η<sup>5</sup>-cyclopentadienyl)iridium(III) 1400273-34-8 C20H29Br2IrN2O
    (4-nitroso-N,N-diethylaniline-N)dibromido(pentamethyl-η<sup>5</sup>-cyclopentadienyl)iridium(III)
    —— 4-ethyl-1H-indole-2-carboxylic acid 1248014-90-5 C11H11NO2
    4-ethyl-1H-indole-2-carboxylic acid
    —— 4,5,7,8-tetramethyl-1,2-diphosphatricyclo<5.2.1.02,6>-4,8-decadiene 87391-90-0 C12H18P2
    4,5,7,8-tetramethyl-1,2-diphosphatricyclo<5.2.1.02,6>-4,8-decadiene
    —— 4-(2-methoxypyrimidin-5-yl)quinoline-6-carbaldehyde 958852-15-8 C15H11N3O2
    4-(2-methoxypyrimidin-5-yl)quinoline-6-carbaldehyde
    —— 4-(4-(allylamino)-7-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-ylamino)-2-(allyloxy)benzonitrile 1356010-35-9 C26H25N5O
    4-(4-(allylamino)-7-phenyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-2-ylamino)-2-(allyloxy)benzonitrile
    —— (4-chlorophthalazin-1-yl)-(3,4-dichlorophenyl)amine hydrochloride 1133891-10-7 C14H8Cl3N3*ClH
    (4-chlorophthalazin-1-yl)-(3,4-dichlorophenyl)amine hydrochloride
    —— {4R-[1S-(1-carbamoyl-2-phenylethylcarbamoyl)-3(1S)-methylbutylcarbamoyl]-2(R,S)-hydroxy-5-phenylpentyl}phenethylcarbamic acid tert-butyl ester 366797-75-3 C40H54N4O6
    {4R-[1S-(1-carbamoyl-2-phenylethylcarbamoyl)-3(1S)-methylbutylcarbamoyl]-2(R,S)-hydroxy-5-phenylpentyl}phenethylcarbamic acid tert-butyl ester
    —— 4-(4-fluoro-2-methylphenyl)-2-(2-hydroxy-1-hydroxymethylethylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one 444606-40-0 C20H23FN4O3
    4-(4-fluoro-2-methylphenyl)-2-(2-hydroxy-1-hydroxymethylethylamino)-8-isopropyl-8H-pyrido[2,3-d]pyrimidin-7-one
    —— 4-Methoxy-benzoic acid 1-phenyl-2-trimethylsilanyloxy-ethyl ester 128733-58-4 C19H24O4Si
    4-Methoxy-benzoic acid 1-phenyl-2-trimethylsilanyloxy-ethyl ester
    —— (4R*,5R*)-5-(5-methoxy-1,4-dioxo-3-phenylsulfanyl-1,4-dihydro-2-naphthyl)-4-hydroxytetrahydrofuran-2-one 138648-14-3 C21H16O6S
    (4R*,5R*)-5-(5-methoxy-1,4-dioxo-3-phenylsulfanyl-1,4-dihydro-2-naphthyl)-4-hydroxytetrahydrofuran-2-one
    —— 4-(2,2-diphenylvinyl)-1,3-dioxolane 1580495-44-8 C17H16O2
    4-(2,2-diphenylvinyl)-1,3-dioxolane
    —— [4-(5-chloro-4-ethylaminopyrimidin-2-ylamino)-3-methoxyphenyl]morpholin-4-ylmethanone 1351759-35-7 C18H22ClN5O3
    [4-(5-chloro-4-ethylaminopyrimidin-2-ylamino)-3-methoxyphenyl]morpholin-4-ylmethanone
    —— 4-({[1-({[3-cyclohexyl-2-(4-fluorophenyl)-2H-indazol-6-yl]carbonyl}amino)cyclobutyl]carbonyl}amino)benzoic acid 1352084-27-5 C32H31FN4O4
    4-({[1-({[3-cyclohexyl-2-(4-fluorophenyl)-2H-indazol-6-yl]carbonyl}amino)cyclobutyl]carbonyl}amino)benzoic acid
    —— 4-(methoxymethyloxy)phenyllithium 27524-61-4 C8H9LiO2
    4-(methoxymethyloxy)phenyllithium
    —— 4-(4-amino-6-bromo-1H-benzimidazol-1-yl)-N-cyclopropyl-2-methylbenzamide 1401449-61-3 C18H17BrN4O
    4-(4-amino-6-bromo-1H-benzimidazol-1-yl)-N-cyclopropyl-2-methylbenzamide
    —— (4-chlorophenyl)(phenyl)(trimethylsilyl)methanol 1614229-51-4 C16H19ClOSi
    (4-chlorophenyl)(phenyl)(trimethylsilyl)methanol
    —— 4-[(S)-4-carboxy-2-({2-phenyl-6-[(S)-(tetrahydro-furan-3-yl)oxy]-pyrimidine-4-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester 1021703-10-5 C29H37N5O8
    4-[(S)-4-carboxy-2-({2-phenyl-6-[(S)-(tetrahydro-furan-3-yl)oxy]-pyrimidine-4-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid butyl ester
    —— 4,4-di-n-butyl-2-methylcyclohexanone 221542-26-3 C15H28O
    4,4-di-n-butyl-2-methylcyclohexanone
    —— 4,7-dihydro-5-(2-methylthioethyl)-7-oxo-3-(4-phenylthiophenyl)pyrazolo[1,5-a]pyrimidine 213749-13-4 C21H19N3OS2
    4,7-dihydro-5-(2-methylthioethyl)-7-oxo-3-(4-phenylthiophenyl)pyrazolo[1,5-a]pyrimidine
    —— 4,5-bis-benzyloxy-6-benzyloxymethyl-2-thienyl-2-oxo-2λ5-[1,2]oxaphosphinan-3-ol 1096143-95-1 C30H31O6PS
    4,5-bis-benzyloxy-6-benzyloxymethyl-2-thienyl-2-oxo-2λ5-[1,2]oxaphosphinan-3-ol
    —— 4-bromo(2,2-D2)-1,3-benzodioxole 1394036-81-7 C7H5BrO2
    4-bromo(2,2-D2)-1,3-benzodioxole
    —— 4-bromo-7-methoxy-1,N-methylpyrrolo[2,3-c]pyridine 2103352-52-7 C9H9BrN2O
    4-bromo-7-methoxy-1,N-methylpyrrolo[2,3-c]pyridine
    —— 4-[1-[(4-nitrobenzyl)oxycarbonyl]-4-piperidinyl]-1-(3-acetyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-1-butanone 215047-82-8 C29H35N3O6
    4-[1-[(4-nitrobenzyl)oxycarbonyl]-4-piperidinyl]-1-(3-acetyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-1-butanone
    —— 4-[1-[(3-Hydroxyphenyl)methyl]-4-piperidinyl]-1-[3-(phenylmethyl)-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl]-1-butanone 743406-38-4 C33H40N2O2
    4-[1-[(3-Hydroxyphenyl)methyl]-4-piperidinyl]-1-[3-(phenylmethyl)-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl]-1-butanone
    —— 4-[4-(2,5-dimethyl-3-furyl)-2-thiazolyl]benzoic acid 254911-66-5 C16H13NO3S
    4-[4-(2,5-dimethyl-3-furyl)-2-thiazolyl]benzoic acid